GUHRING - Каталог Сверла - вся линейка инструмента - 2013 EN

                                                            для размещения заказа - guhring@guhring-tools.ru

The HSK interface

Technical information and advantages

s(IGHTORQUETRANSMISSIONANDDEFINED                                         s(IGHSPEEDMACHININGPERFORMANCE
 radial positioning
                                                                               The higher the number of revolutions the better, as this
The wedging effect between the hollow taper shank and                          increases both the power and effectiveness of the locking of
the holder or spindle causes a friction contact over the full                  the clamping mechanism. The direct initial stress between
taper surface and the plane supporting face (fig. 3). Two                      the hollow taper shank and the spindle holder compensates
keys engage with the shank end of the tool holder and                          for the spindle expansion generated by the centrifugal force
provide form-closed, radial positioning, thereby excluding                     so that there is absolutely no radial play (fig. 3). The plane
any possible setting errors.                                                   clamping position prevents any slipping in the axial direction.

                                                                               s3HORTTOOLCHANGINGTIME

             Pre-clamped position            Clamped position                  Efficient tool change due to a short shank length (approx. 1/3
                                                                               of the conventional lSO taper) and light weight (approx. 50%

                                                                               of the ISO taper).

                                                                               s3IMPLE